Editing Aisawan International (section)

== Tournament organisation ==

=== World Paintball Championship ===

Acha Aisawan identifies himself as the founder and owner of the World Paintball Championship on the NAWASIA website.[1]

World Paintball Championship events were documented in Thailand in 2017, 2018 and 2019.

The 2017 championship included a Nations Cup and several club divisions.

Aisawan-branded teams competed in these tournaments.

The organiser's statement establishes a claimed relationship between Aisawan and the championship, but the precise ownership and governing arrangements have not been independently verified.

=== NAWASIA Paintball Competition ===

Acha Aisawan is also identified as the founder of the NAWASIA Competition Series.

NAWASIA organised competitive paintball events in Bangkok during 2025 and 2026.

The series used multiple divisions and was associated with SAP Speed Airsoft & Paintball Field in Lat Krabang.

Published tournament listings identify Acha Aisawan as the contact for the 2025 NAWASIA rounds.[11]

The relationship demonstrates continued involvement in Thai tournament organisation.

=== World Paintball Champions League ===

The Aisawan International website identifies the World Paintball Champions League as another project associated with the Aisawan organisation.

It describes the project as a sports management and competitive networking initiative.[1]

The available evidence does not establish its founding date, independent legal status, full competition calendar or historical results.

It should not be confused with the separately documented World Paintball Championship events.